私に知る限り、彼はアメリカ人だ。
Sentence Analyzer
English Translation
As far as I know, he is American.
Furigana
Romanji
Watashi ni shiru kagiri, kare wa Amerikajin da.
Words
私
(わたし、わたくし)
I; me; private affairs; personal matter; secrecy; selfishness
に
(に)
at (place, time); in; on; during; to (direction, state); toward; into; for (purpose); because of (reason); for; with; by; from; as (i.e. in the role of); per; in; for; a (e.g. "once a month"); and; in addition to; if; although
知る
(しる)
to be aware of; to know; to be conscious of; to cognize; to cognise; to notice; to feel; to understand; to comprehend; to grasp; to remember; to be acquainted with (a procedure); to experience; to go through; to learn; to be acquainted with (a person); to get to know; to concern
限り
(かぎり)
limit; limits; bounds; degree; extent; scope; as far as possible; as much as possible; to the best of one's ability; very much; unless (after neg. verb); the end; the last; as long as; only
彼
(かれ)
he; him; his; boyfriend
は
(は)
topic marker particle; indicates contrast with another option (stated or unstated); adds emphasis
アメリカ人
(アメリカじん)
American person
だ
(だ)
be; is; indicates past or completed action; indicates light imperative